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Tropical Storm Max (2023)
Tropical Storm Max was the first of four tropical cyclones to make landfall along the Pacific Coast of Mexico in October 2023. The sixteenth tropical depression and thirteenth named storm of the 2023 Pacific hurricane season, Max originated from a trough of low pressure that developed to the southwest of Central America on October 3, 2023. Showers and thunderstorms associated with the disturbance gradually became better organized over the following days as it moved west-northwestwards to the south of Mexico. The disturbance was designated Potential Tropical Cyclone Sixteen-E on October 7 by the United States National Hurricane Center (NHC), as it had not yet become a tropical cyclone but was threatening the southwestern coast of Mexico. The disturbance developed a more well-defined circulation the following day and developed into a tropical depression; the depression strengthened into a tropical storm late on October 8 and was assigned the name ''Max''. Max progressed northward ...
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Guerrero
Guerrero is one of the 32 states that comprise the 32 Federal Entities of Mexico. It is divided in 81 municipalities and its capital city is Chilpancingo and its largest city is Acapulcocopied from article, GuerreroAs of 2020, Guerrero the population was recorded that 3,540,685 people who live there. The international sales of their production has gone up, production like fresh mangoes, figs, coconuts, pineapple, avocado, and so much more produce. These sales have really helped Guerrero's economy. These productions have also helped In addition to the capital city, the state's largest cities include Acapulco, Petatlán, Ciudad Altamirano, Taxco, Iguala, Ixtapa, Zihuatanejo, anSanto Domingo Today, it is home to a number of indigenous communities, including the Nahuas, Mixtecs, Tlapanecs, Amuzgos, and formerly Cuitlatecscopied from article, GuerreroMost of the production is from the local farmers all over the cities of Guerrero, Chilpancingo, Iguala. A good portion of Guerrero' ...
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Tropical Storm Philippe (2023)
Tropical Storm Philippe was a long-lived but weak and poorly organized tropical cyclone which affected the Caribbean, Maine, abs Canada during September and October 2023. The seventeenth named storm of the 2023 Atlantic hurricane season, Philippe formed from a tropical wave on September 23, near Cabo Verde. The storm brought heavy rainfall to the northern Leeward Islands, before transitioning to a post-tropical cyclone on October 6, south of Bermuda. After passing the islands, the extratropical low hit New England and the Maritimes on October 7 and 8, then entered Quebec, where it was absorbed by another frontal system. Siphoning significant moisture from the ocean, Philippe delivered torrential rains throughout its trajectory, causing locally intense rainfall. Its winds also generated strong, persistent cyclonic swells and storm surge far from its center. Meteorological history On September 15, the National Hurricane Center (NHC) began monitoring a tropical wave ...
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Zihuatanejo
Zihuatanejo (), or Ixtapa-Zihuatanejo, is the fourth-largest city in the Mexican state of Guerrero. It was known by 18th century English mariners as Chequetan or Seguataneo. Politically the city belongs to the municipalities of Mexico, municipality of Zihuatanejo de Azueta in the western part of Guerrero, but both are commonly referred to as Zihuatanejo. It is on the Pacific Coast, about northwest of Acapulco and further south in latitude than Honolulu, Honolulu, Hawaii. Zihuatanejo belongs to a section of the Mexican Pacific Coast known as the Costa Grande of Guerrero, Costa Grande. This town has been developed as a tourist attraction along with the modern tourist resort of Ixtapa, away. However, Zihuatanejo has kept its traditional town feel. The town is located on a well-protected bay which is popular with private boat owners during the winter months. There are two possible origins for the name Zihuatanejo. One origin might be from the Purépecha language meaning "water of t ...
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Nautical Miles
A nautical mile is a unit of length used in air, marine, and space navigation, and for the definition of territorial waters. Historically, it was defined as the meridian arc length corresponding to one minute ( of a degree) of latitude. Today the international nautical mile is defined as exactly . The derived unit of speed is the knot, one nautical mile per hour. Unit symbol There is no single internationally agreed symbol, with several symbols in use. * M is used as the abbreviation for the nautical mile by the International Hydrographic Organization. * NM is used by the International Civil Aviation Organization. * nmi is used by the Institute of Electrical and Electronics Engineers and the United States Government Publishing Office. * nm is a non-standard abbreviation used in many maritime applications and texts, including U.S. Government Coast Pilots and Sailing Directions. It conflicts with the SI symbol for nanometre. History The word mile is from the Latin word for ...
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Hurricane Lidia (2023)
Hurricane Lidia was a powerful Category 4 Pacific hurricane that was one of four tropical cyclones to make landfall on the Pacific Coast of Mexico in October 2023. The fifteenth tropical depression, twelfth Tropical cyclone naming, named storm, eighth hurricane and sixth major hurricane of the 2023 Pacific hurricane season, Lidia originated from a disturbance that developed to the south of Mexico in late September 2023. The disturbance developed into a tropical storm on October 3, and was given the name ''Lidia''. Lidia initially meandered off the coast of Mexico for several days as a moderate tropical storm, while moving gradually northward. Lidia first turned northwestward before embarking on a northeastward course on October 9, at which time the storm began a phase of rapid intensification. Early on October 10, Lidia became a hurricane, and the storm continued to quickly intensify, reaching its peak intensity as a Category 4 hurricane late that day; Lidia simultaneously made ...
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Gulf Of Mexico
The Gulf of Mexico ( es, Golfo de México) is an oceanic basin, ocean basin and a marginal sea of the Atlantic Ocean, largely surrounded by the North American continent. It is bounded on the northeast, north and northwest by the Gulf Coast of the United States; on the southwest and south by the Mexico, Mexican States of Mexico, states of Tamaulipas, Veracruz, Tabasco, Campeche, Yucatan, and Quintana Roo; and on the southeast by Cuba. The Southern United States, Southern U.S. states of Texas, Louisiana, Mississippi, Alabama, and Florida, which border the Gulf on the north, are often referred to as the "Third Coast" of the United States (in addition to its Atlantic and Pacific Ocean, Pacific coasts). The Gulf of Mexico took shape approximately 300 million years ago as a result of plate tectonics.Huerta, A.D., and D.L. Harry (2012) ''Wilson cycles, tectonic inheritance, and rifting of the North American Gulf of Mexico continental margin.'' Geosphere. 8(1):GES00725.1, first p ...
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Ridge (meteorology)
A ridge or barometric ridge is a term in meteorology describing an elongated area of relatively high atmospheric pressure compared to the surrounding environment, without being a closed circulation. It is associated with an area of maximum anticyclonic curvature of wind flow. The ridge originates in the center of an anticyclone and sandwiched between two low-pressure areas, and the locus of the maximum curvature is called the ''ridge line''. This phenomenon is the opposite of a trough. Description Ridges can be represented in two ways: * On surface weather maps, the pressure isobars form contours where the maximum pressure is found along the axis of the ridge. * In upper-air maps, geopotential height isohypses form similar contours where the maximum defines the ridge. Related weather Given the direction of the winds around an anticyclonic circulation and the fact that weather systems move from west to east: *ahead of an upper-ridge, the airflow that comes from the polar regi ...
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Cyclone
In meteorology, a cyclone () is a large air mass that rotates around a strong center of low atmospheric pressure, counterclockwise in the Northern Hemisphere and clockwise in the Southern Hemisphere as viewed from above (opposite to an anticyclone). Cyclones are characterized by inward-spiraling winds that rotate about a zone of low pressure. The largest low-pressure systems are polar vortices and extratropical cyclones of the largest scale (the synoptic scale). Warm-core cyclones such as tropical cyclones and subtropical cyclones also lie within the synoptic scale. Mesocyclones, tornadoes, and dust devils lie within smaller mesoscale. Upper level cyclones can exist without the presence of a surface low, and can pinch off from the base of the tropical upper tropospheric trough during the summer months in the Northern Hemisphere. Cyclones have also been seen on extraterrestrial planets, such as Mars, Jupiter, and Neptune. Cyclogenesis is the process of cyclone formation and ...
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Rainband
A rainband is a cloud and precipitation structure associated with an area of rainfall which is significantly elongated. Rainbands can be stratiform or convective, and are generated by differences in temperature. When noted on weather radar imagery, this precipitation elongation is referred to as banded structure. Rainbands within tropical cyclones are curved in orientation. Rainbands of tropical cyclones contain showers and thunderstorms that, together with the eyewall and the eye, constitute a hurricane or tropical storm. The extent of rainbands around a tropical cyclone can help determine the cyclone's intensity. Rainbands spawned near and ahead of cold fronts can be squall lines which are able to produce tornadoes. Rainbands associated with cold fronts can be warped by mountain barriers perpendicular to the front's orientation due to the formation of a low-level barrier jet. Bands of thunderstorms can form with sea breeze and land breeze boundaries, if enough moisture ...
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Gulf Of Tehuantepec
Gulf of Tehuantepec () is a large body of water on the Pacific coast of the Isthmus of Tehuantepec, southeastern Mexico, at . Many (but not all) Pacific hurricanes form in or near this body of water. A strong, gale-force wind called the Tehuano periodically blows out over the waters of the Gulf of Tehuantepec, inducing strong upwelling of nutrient-rich waters which support abundant sea life. The gulf is in the path of the lowest landform between Mexico and Northern Central America, allowing unhindered wind passage from the Gulf of Mexico, and the Eastern Pacific Ocean. Gulfs of Mexico Tehuantepec Tehuantepec (, in full, Santo Domingo Tehuantepec) is a city and municipality in the southeast of the Mexican state of Oaxaca. It is part of the Tehuantepec District in the west of the Istmo Region. The area was important in pre Hispanic peri ... Landforms of Oaxaca {{Oaxaca-geo-stub ...
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Convection (meteorology)
Atmospheric convection is the result of a parcel-environment instability, or temperature difference layer in the atmosphere. Different lapse rates within dry and moist air masses lead to instability. Mixing of air during the day which expands the height of the planetary boundary layer leads to increased winds, cumulus cloud development, and decreased surface dew points. Moist convection leads to thunderstorm development, which is often responsible for severe weather throughout the world. Special threats from thunderstorms include hail, downbursts, and tornadoes. Overview There are a few general archetypes of atmospheric instability that are used to explain convection (or lack thereof). A necessary (but not sufficient) condition for convection is that the environmental lapse rate (the rate of decrease of temperature with height) is steeper than the lapse rate experienced by a rising parcel of air. When this condition is met, upward-displaced air parcels can become buoyant an ...
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Tropical Cyclogenesis
Tropical cyclogenesis is the development and strengthening of a tropical cyclone in the atmosphere. The mechanisms through which tropical cyclogenesis occurs are distinctly different from those through which temperate cyclogenesis occurs. Tropical cyclogenesis involves the development of a warm-core cyclone, due to significant convection in a favorable atmospheric environment. Tropical cyclogenesis requires six main factors: sufficiently warm sea surface temperatures (at least ), atmospheric instability, high humidity in the lower to middle levels of the troposphere, enough Coriolis force to develop a low-pressure center, a pre-existing low-level focus or disturbance, and low vertical wind shear. Tropical cyclones tend to develop during the summer, but have been noted in nearly every month in most basins. Climate cycles such as ENSO and the Madden–Julian oscillation modulate the timing and frequency of tropical cyclone development. There is a limit on tropical cyclone i ...
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